US Bridges

Roosevelt RD over S Br Chicago River

Poor

Cook County, Illinois · 230 W. Roosevelt Rd. · Structure no. 016604700000000

Built
1928
97 years old, rebuilt 1994
Condition
Poor
inspected October 2023
Type
Movable - Bascule
Steel
Length
262 ft
1 main span
Daily traffic
26,800
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Roosevelt RD over S Br Chicago River is a steel movable - bascule carrying Roosevelt RD over S Br Chicago River in Cook County, Illinois. It was built in 1928 and reconstructed in 1994, so it is 97 years old, older than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 26,800 vehicles a day, roughly 3% of them trucks, projected to reach 27,977 by 2046. The structure is 262 ft (80 m) long and 90 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesRoosevelt RD
CrossesS Br Chicago River
Location230 W. Roosevelt Rd.
Coordinates41.86725, -87.63514
Functional classUrban Other Principal Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.9 US tons
Inventory rating31.7 US tons

Structure

Structure typeMovable - Bascule
MaterialSteel
DeckOpen grating
Main spans1 (+2 approach)
Design loadHS 20
Structure length262 ft (80 m)
Longest span204 ft (62.2 m)
Deck width90 ft (27.4 m)
Roadway width72 ft (21.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic26,800 (2023)
Projected traffic27,977 by 2046
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was Roosevelt RD over S Br Chicago River built?

It was built in 1928, making it 97 years old in 2025. It was reconstructed in 1994.

What condition is Roosevelt RD over S Br Chicago River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2023.

How much traffic does Roosevelt RD over S Br Chicago River carry?

About 26,800 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is Roosevelt RD over S Br Chicago River?

The structure is 262 ft (80 m) long with a longest span of 204 ft (62.2 m) and a deck 90 ft wide.

Who owns Roosevelt RD over S Br Chicago River?

It is owned by the City or Municipal Highway Agency.